Aspects of the disclosure are directed to systems, and apparatuses, and methods for a screed system for a road paver that includes tamper bar subsystem including a screed plate, the tamper bar subsystem, and a tamper bar drive subsystem. The screed plate has a first paving surface with a first pattern for contacting a paving material. The tamper bar subsystem is positioned forward of the screed plate in a paving direction of the screed system and includes a tamper plate and a tamper bar. The tamper plate has a second paving surface with a second pattern for contacting the paving material. The tamper bar drive subsystem is coupled to the tamper bar and configured to selectively move the tamper bar between a first position and a second position in a direction non-parallel to the paving direction of the screed system.
E01C 19/40 - Hies ou bourroirs mécaniques conçus pour donner au revêtement une finition sans inégalités, p. ex. finisseurs par bourrage ou finisseurs par vibration
E01C 19/42 - Machines pour donner aux revêtements fraîchement posés une finition sans inégalités autrement que par cylindrage, bourrage ou vibration
E01C 19/48 - Machines, outillage ou dispositifs auxiliaires pour préparer ou répartir les matériaux de revêtement, pour travailler les matériaux mis en place, ou pour façonner, consolider ou finir le revêtement pour déposer les matériaux et les consolider, ou pour finir la surface
3.
SCREED PLATE AND TAMPER BAR ARRANGEMENT FOR PAVING APPARATUS OR PAVING APPLICATIONS
Aspects of the disclosure are directed to systems, and apparatuses, and methods for a screed system for a road paver that includes tamper bar subsystem including a screed plate, the tamper bar subsystem, and a tamper bar drive subsystem. The screed plate has a first paving surface with a first pattern for contacting a paving material. The tamper bar subsystem is positioned forward of the screed plate in a paving direction of the screed system and includes a tamper plate and a tamper bar. The tamper plate has a second paving surface with a second pattern for contacting the paving material. The tamper bar drive subsystem is coupled to the tamper bar and configured to selectively move the tamper bar between a first position and a second position in a direction non-parallel to the paving direction of the screed system.
E01C 19/48 - Machines, outillage ou dispositifs auxiliaires pour préparer ou répartir les matériaux de revêtement, pour travailler les matériaux mis en place, ou pour façonner, consolider ou finir le revêtement pour déposer les matériaux et les consolider, ou pour finir la surface
E01C 23/01 - Dispositifs ou moyens auxiliaires préalables à la mise en place d'un nouveau revêtement ou pour en vérifier la configuration, p. ex. gabarits, supports de guide d'arasementApplications des appareils de mesure, d'indication d'enregistrement de la configuration de surface d'un revêtement existant, p. ex. profilographes
A screed plate that includes a first surface configured to engage a screed system of a paver; and a second surface opposite the first surface, the second surface configured to contact a paving material, and wherein the second surface has a non-linear profile in a direction from a front end to a back end of the screed plate.
E04F 21/24 - Outillage pour travaux de finition des bâtiments pour la pose des revêtements de sols faits de produits préparés sur place, p. ex. outils à lisser
E01C 19/42 - Machines pour donner aux revêtements fraîchement posés une finition sans inégalités autrement que par cylindrage, bourrage ou vibration
E04G 21/10 - Dispositifs pour arasage, p. ex. gabarits ou planchettes
E01C 19/26 - Rouleaux à cet effetRouleaux semblables pouvant également être employés pour compacter le sol automoteurs ou montés sur des véhicules routiers
E01C 19/30 - Appareils à bourrer ou agissant par vibrations autres que les rouleaux
E01C 19/48 - Machines, outillage ou dispositifs auxiliaires pour préparer ou répartir les matériaux de revêtement, pour travailler les matériaux mis en place, ou pour façonner, consolider ou finir le revêtement pour déposer les matériaux et les consolider, ou pour finir la surface
The modular screed plate assembly and method has a road paver/finisher, a structural/conductor plate and modular screed plates. The road paver/finisher has a paver under side, a power source and a heating element, for heating the modular screed plates. The modular screed plates have coupling elements, and retainer quick-connect/releases, and align as a modular screed plate array, providing a tensionally yielding gap allowing the modular screed plate array to absorb pressures from paving operations. The structural/conductor plate couples with the coupling elements and has screed plate retaining locks to securely receives the retainer quick-connect/releases, in order to secure itself to the modular screed plates. The structural/conductor plate receives heat directly from the heating element, and provides indirect heat to the modular screed plate array.
E01C 19/42 - Machines pour donner aux revêtements fraîchement posés une finition sans inégalités autrement que par cylindrage, bourrage ou vibration
E01C 19/48 - Machines, outillage ou dispositifs auxiliaires pour préparer ou répartir les matériaux de revêtement, pour travailler les matériaux mis en place, ou pour façonner, consolider ou finir le revêtement pour déposer les matériaux et les consolider, ou pour finir la surface
A screed system includes a screed plate and a plurality of pressure sensors coupled to the screed plate and configured to sense a weight of the screed plate. A method for positioning screed system includes receiving pressure information from a plurality of pressure sensors engaged with a screed plate; determining a pressure distribution across the screed plate based on the pressure information; determining, based on the determined pressure distribution across the screed plate, an angle of attack of the screed plate; and adjusting the angle of attack of the screed plate.
E01C 19/48 - Machines, outillage ou dispositifs auxiliaires pour préparer ou répartir les matériaux de revêtement, pour travailler les matériaux mis en place, ou pour façonner, consolider ou finir le revêtement pour déposer les matériaux et les consolider, ou pour finir la surface
G01G 19/08 - Appareils ou méthodes de pesée adaptés à des fins particulières non prévues dans les groupes pour incorporation dans des véhicules
Screed plate assemblies, screed units, and pavers and methods for operating such assemblies, units, and pavers are disclosed. Example assemblies, units, and pavers include a screed plate assembly described herein. Such a screed plate assembly includes a screed plate, sensor(s) and actuator(s). Each sensor is mechanically coupled to the screed plate, and operative to sense a pressure on the screed plate and to communicate the sensed pressure. Each actuator is mechanically coupled to the screed plate, and operative to receive an input related to controlling an angle of attack (AoA) of the screed plate and to control the AoA of the screed plate based on the received input independent of controlling an AOA of another screed plate.
E01C 19/20 - Appareils pour répartir, p. ex. pour épandre, des matériaux granulaires ou pulvérulents, p. ex. du sable, du gravier, du sel, des liants secs
E01C 19/42 - Machines pour donner aux revêtements fraîchement posés une finition sans inégalités autrement que par cylindrage, bourrage ou vibration
E01C 23/01 - Dispositifs ou moyens auxiliaires préalables à la mise en place d'un nouveau revêtement ou pour en vérifier la configuration, p. ex. gabarits, supports de guide d'arasementApplications des appareils de mesure, d'indication d'enregistrement de la configuration de surface d'un revêtement existant, p. ex. profilographes
E01C 23/08 - Dispositifs ou aménagements pour travailler la surface terminéeDispositifs pour réparer la surface des revêtements endommagés pour rendre la surface rugueuse ou pour y créer des aspérités régulièresDispositifs ou aménagements pour travailler la surface terminéeDispositifs pour réparer la surface des revêtements endommagés pour égaliser en supprimant les parties saillantes ou pour retirer des matériaux liaisonnés sur la surface, p. ex. des marques
E01C 19/48 - Machines, outillage ou dispositifs auxiliaires pour préparer ou répartir les matériaux de revêtement, pour travailler les matériaux mis en place, ou pour façonner, consolider ou finir le revêtement pour déposer les matériaux et les consolider, ou pour finir la surface
E01C 23/06 - Dispositifs ou aménagements pour travailler la surface terminéeDispositifs pour réparer la surface des revêtements endommagés
E04F 21/24 - Outillage pour travaux de finition des bâtiments pour la pose des revêtements de sols faits de produits préparés sur place, p. ex. outils à lisser
The screed plate apparatus and method has a road paver/finisher, screed plate, and material matting apparatus having a power source and structural/conductor plate. Paving material is loaded into the material matting apparatus and applied homogeneously as a paving mat to a road surface in a road paver/finisher travel direction. The structural/conductor plate is attached to the road paver/finisher and to the screed plate to provide indirect heat to the screed plate. The screed plate bottom side has differing forms of textured surface impacting the paving material, by differing corrugations of differing patterns, into a more homogeneous consistency. The corrugated pattern may be oriented parallel or perpendicular to the paver travel direction, and/or progressively flattening or set in a crisscross rhombic pattern. A vibrating and oscillating mechanism operates horizontally and vertically upon the screed plate providing a homogeneously sorting on the paving material.
E01C 19/40 - Hies ou bourroirs mécaniques conçus pour donner au revêtement une finition sans inégalités, p. ex. finisseurs par bourrage ou finisseurs par vibration
E01C 19/48 - Machines, outillage ou dispositifs auxiliaires pour préparer ou répartir les matériaux de revêtement, pour travailler les matériaux mis en place, ou pour façonner, consolider ou finir le revêtement pour déposer les matériaux et les consolider, ou pour finir la surface
A screed system includes a screed plate and a plurality of pressure sensors coupled to the screed plate and configured to sense a weight of the screed plate. A method for positioning a screed system includes receiving pressure information from a plurality of pressure sensors engaged with a screed plate; determining a pressure distribution across the screed plate based on the pressure information; determining, based on the determined pressure distribution across the screed plate, an angle of attack of the screed plate; and adjusting the angle of attack of the screed plate.
E04F 21/24 - Outillage pour travaux de finition des bâtiments pour la pose des revêtements de sols faits de produits préparés sur place, p. ex. outils à lisser
E01C 19/43 - Machines ou dispositions pour durcir ou modeler des revêtements fraîchement posés, p. ex. rouleaux pour inscrire des indentations
E01C 19/22 - Machines, outillage ou dispositifs auxiliaires pour préparer ou répartir les matériaux de revêtement, pour travailler les matériaux mis en place, ou pour façonner, consolider ou finir le revêtement pour consolider ou finir une couche de matériaux n'ayant pas encore pris
E01C 19/44 - Outils actionnés à la main autres que rouleaux, bourroirs ou vibrateurs, spécialement conçus pour donner une finition de surface voulue aux revêtements fraîchement posés
E01C 19/48 - Machines, outillage ou dispositifs auxiliaires pour préparer ou répartir les matériaux de revêtement, pour travailler les matériaux mis en place, ou pour façonner, consolider ou finir le revêtement pour déposer les matériaux et les consolider, ou pour finir la surface
E01C 23/01 - Dispositifs ou moyens auxiliaires préalables à la mise en place d'un nouveau revêtement ou pour en vérifier la configuration, p. ex. gabarits, supports de guide d'arasementApplications des appareils de mesure, d'indication d'enregistrement de la configuration de surface d'un revêtement existant, p. ex. profilographes
Screed plate assemblies, screed units, and pavers and methods for operating such assemblies, units, and pavers are disclosed. Example assemblies, units, and pavers include a screed plate assembly described herein. Such a screed plate assembly includes a screed plate, sensor(s) and actuator(s). Each sensor is mechanically coupled to the screed plate, and operative to sense a pressure on the screed plate and to communicate the sensed pressure. Each actuator is mechanically coupled to the screed plate, and operative to receive an input related to controlling an angle of attack (AoA) of the screed plate and to control the AoA of the screed plate based on the received input independent of controlling an AOA of another screed plate.
A hand-held screed rake and method for spreading paving material using the hand-held screed rake. The hand-held screed rake includes a screed head having a paving surface and a heating element coupled to the screed head and configured to heat the paving surface.
E01C 19/44 - Outils actionnés à la main autres que rouleaux, bourroirs ou vibrateurs, spécialement conçus pour donner une finition de surface voulue aux revêtements fraîchement posés
E01C 23/06 - Dispositifs ou aménagements pour travailler la surface terminéeDispositifs pour réparer la surface des revêtements endommagés
E04F 21/24 - Outillage pour travaux de finition des bâtiments pour la pose des revêtements de sols faits de produits préparés sur place, p. ex. outils à lisser
23.
HEATED SCREED RAKING DEVICE AND METHOD FOR RAKING ASPHALT ON A PAVING SURFACE
A hand-held screed rake and method for spreading paving material using the hand-held screed rake. The hand-held screed rake includes a screed head having a paving surface and a heating element coupled to the screed head and configured to heat the paving surface.
E01C 19/44 - Outils actionnés à la main autres que rouleaux, bourroirs ou vibrateurs, spécialement conçus pour donner une finition de surface voulue aux revêtements fraîchement posés
E04F 21/24 - Outillage pour travaux de finition des bâtiments pour la pose des revêtements de sols faits de produits préparés sur place, p. ex. outils à lisser
H05B 1/02 - Dispositions de commutation automatique spécialement adaptées aux appareils de chauffage
24.
Material handling bucket apparatus and method for handling application material with a loader
A material handling bucket apparatus including a material handling bucket and method of use thereof. The material handling bucket includes a bucket back half and a bucket front half. The bucket back half is configured to engage a loader. The bucket back half includes a plurality of guide slots and a dozer scraping lip configured to engage a surface. The bucket front half is pivotally coupled to the bucket back half. The bucket front half includes a plurality of slide members receivable in the plurality of guide slots. The plurality of slide members are configured to slide within the plurality of guide slots to allow the bucket front half to move linearly and pivotally relative to the bucket back half.
Asphalt paving machine equipment for use in road construction and equipment for use in the recycling of asphalt paving materials, namely, paving machines replacement and structural parts and fittings therefor; mechanized aggregate crushing equipment and tools; machines, namely, mechanized equipment, machine tools and attachments therefor, and repair replacement, and remanufactured parts for use in compaction, construction, paving, road building and repair, site preparation and remediation;, repair, replacement, and remanufactured parts for mechanized asphalt pavers, earth movers, compactors for earth moving, earth conditioning and material handling; mechanized batching and placing equipment and tools for concrete; mechanized tools and component parts, namely, material placement tools for use in compaction, earth conditioning, material handling, paving, compaction, construction, demolition, earth conditioning, earth contouring, earth moving, road building and repair, site preparation and remediation
Hand tools and component parts for use in compaction, earth and surface conditioning, material handling, paving, compaction, surface applications, construction, demolition, earth conditioning, earth contouring, earth moving, road building and repair, site preparation and remediation namely, material handling tools
Modular screed plate equipment for use in road construction and repair and equipment for use in the recycling of asphalt paving materials and replacement and structural parts and fittings therefor; mechanized tools and component parts, namely, material placement tools for use in compaction, earth conditioning, material handling, paving, compaction, construction, demolition, earth conditioning, earth contouring, earth moving, road building and repair, site preparation and remediation
Hand tools and component parts for use in compaction, earth and surface conditioning, material handling, paving, compaction, surface applications, construction, demolition, earth conditioning, earth contouring, earth moving, road building and repair, site preparation and remediation namely, material handling tools
Asphalt paving machines for paving roadways; equipment for use in road construction and repair and equipment for use in the recycling of asphalt paving materials, namely, planning and milling machines, recycling machines, paving machines and replacement and structural parts and fittings therefor; mechanized aggregate crushing equipment and tools; machines, namely, vibratory and tamping compactors for soil, concrete, and ballast; machines, mechanized equipment, machine tools and attachments therefor, and repair replacement, and remanufactured parts for use in compaction, construction, paving, road building and repair, site preparation and remediation; mechanized asphalt pavers, earth movers, compactors for earth moving, earth conditioning and material handling, and repair, replacement, and remanufactured parts for all of the aforementioned goods; mechanized batching and placing equipment and tools for concrete; mechanized tools and component parts, namely, material placement tools for use in compaction, earth conditioning, material handling, paving, compaction, construction, demolition, earth conditioning, earth contouring, earth moving, road building and repair, site preparation and remediation Hand tools and component parts for use in for use in compaction, earth conditioning, material handling, paving, compaction, construction, demolition, earth conditioning, earth contouring, earth moving, road building and repair, site preparation and remediation namely, material handling tools
Asphalt paving machines for paving roadways; equipment for use in road construction and repair and equipment for use in the recycling of asphalt paving materials, namely, planning and milling machines, recycling machines, paving machines and replacement and structural parts and fittings therefor; mechanized aggregate crushing equipment and tools; machines, namely, vibratory and tamping compactors for soil, concrete, and ballast; machines, mechanized equipment, machine tools and attachments therefor, and repair replacement, and remanufactured parts for use in compaction, construction, paving, road building and repair, site preparation and remediation; mechanized asphalt pavers, earth movers, compactors for earth moving, earth conditioning and material handling, and repair, replacement, and remanufactured parts for all of the aforementioned goods; mechanized batching and placing equipment and tools for concrete; mechanized tools and component parts, namely, material placement tools for use in compaction, earth conditioning, material handling, paving, compaction, construction, demolition, earth conditioning, earth contouring, earth moving, road building and repair, site preparation and remediation Hand tools and component parts for use in for use in compaction, earth conditioning, material handling, paving, compaction, construction, demolition, earth conditioning, earth contouring, earth moving, road building and repair, site preparation and remediation namely, material handling tools
31.
Modular screed plate assembly and method of assembling a screed plate
The modular screed plate assembly and method has a road paver/finisher, a structural/conductor plate and modular screed plates. The road paver/finisher has a paver under side, a power source and a heating element, for heating the modular screed plates. The modular screed plates have coupling elements, and retainer quick-connect/releases, and align as a modular screed plate array, providing a tensionally yielding gap allowing the modular screed plate array to absorb pressures from paving operations. The structural/conductor plate couples with the coupling elements and has screed plate retaining locks to securely receives the retainer quick-connect/releases, in order to secure itself to the modular screed plates. The structural/conductor plate receives heat directly from the heating element, and provides indirect heat to the modular screed plate array.
E01C 19/42 - Machines pour donner aux revêtements fraîchement posés une finition sans inégalités autrement que par cylindrage, bourrage ou vibration
E01C 19/48 - Machines, outillage ou dispositifs auxiliaires pour préparer ou répartir les matériaux de revêtement, pour travailler les matériaux mis en place, ou pour façonner, consolider ou finir le revêtement pour déposer les matériaux et les consolider, ou pour finir la surface
32.
Screed plate apparatus and method for homogeneously applying paving material to a road surface
The screed plate apparatus and method has a road paver/finisher, screed plate, and material matting apparatus having a power source and structural/conductor plate. Paving material is loaded into the material matting apparatus and applied homogeneously as a paving mat to a road surface in a road paver/finisher travel direction. The structural/conductor plate is attached to the road paver/finisher and to the screed plate to provide indirect heat to the screed plate. The screed plate bottom side has differing forms of textured surface impacting the paving material, by differing corrugations of differing patterns, into a more homogeneous consistency. The corrugated pattern may be oriented parallel or perpendicular to the paver travel direction, and/or progressively flattening or set in a crisscross rhombic pattern. A vibrating and oscillating mechanism operates horizontally and vertically upon the screed plate providing a homogeneously sorting on the paving material.
E01C 19/42 - Machines pour donner aux revêtements fraîchement posés une finition sans inégalités autrement que par cylindrage, bourrage ou vibration
E01C 19/48 - Machines, outillage ou dispositifs auxiliaires pour préparer ou répartir les matériaux de revêtement, pour travailler les matériaux mis en place, ou pour façonner, consolider ou finir le revêtement pour déposer les matériaux et les consolider, ou pour finir la surface
E01C 19/40 - Hies ou bourroirs mécaniques conçus pour donner au revêtement une finition sans inégalités, p. ex. finisseurs par bourrage ou finisseurs par vibration
